An environmental scientist might study the effect of soil pollution on plant growth.

select the best answer from the choices provided

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1. the is the thinnest part of the earth. 2. the is the thickest part of the earth. 3. what metals are mentioned in the text?

You have 2 plants of the same type and same size, same amount of leaves. one of them is put inside the house and the other one is put in the balcony. you water them saturday, one plant with 200 ml and the other with 400 ml of water. which one of your plants need less water? explain.

Here's one way to follow the scientific method. place the missing steps in the correct position in the process.